Injection device add-on



FIG. 1 is a right side view of an injection device add-on.

FIG. 2 is a front view of the design of FIG. 1.

FIG. 3 is a left side view of the design of FIG. 1.

FIG. 4 is a rear view of the design of FIG. 1.

FIG. 5 is a bottom view of the design of FIG. 1.

FIG. 6 is a top view of the design of FIG. 1.

FIG. 7 is a right side isometric and top view of the design as in FIG. 1. additionally showing (in broken lines) the injection device environment of the design.

FIG. 8 is a right side isometric and bottom view of the design of FIG. 1. additionally showing (in broken lines) the injection device environment of the design of the design of FIG. 1.

FIG. 9 is a right side isometric and top view of the design of FIG. 1; and,

FIG. 10 is a right side isometric and bottom view of the design of FIG. 1.

The broken lines in FIGS. 2 and 4-10 depict portions of the article or of the injection device environment of the article that form no part of the claimed design. The radiating dash-dot lines in FIGS. 1-4, 6-7 and 9 represent illumination, emanating at an encircling band near the outer edge of the top of the design. These dash-dot lines form no part of the claimed design. 

CLAIM We claim the ornamental design for an injection device add-on, as shown and described. 